They’re exposed to ample light in order to maximize photosynthesis, which improves a plant’s toxin-degrading abilities. Engineer Huang Shengchu promotes reducing reliance on … That is something where you would need to do an experiment to verify but I doubt that methane would have much effect. Odorless, this compound is hazardous due to difficulty in detecting it. A recent study in Nature suggested that terrestrial plants may be a global source of the potent greenhouse gas methane, making plants substantial contributors to the annual global methane … Methane (CH 4) is emitted from both anthropogenic and natural sources. Trash that cannot be recycled or reused often ends up in landfills, where it produces methane as it decomposes. It is not toxic. Hydroelectric dams produce significant amounts of carbon dioxide and methane, and in some cases produce more of these greenhouse gases than power plants running on fossil fuels. 10 years ago. Lv 7. Methane is a potent greenhouse gas, trapping 86 times more heat in the atmosphere than carbon dioxide. Methane is a very powerful greenhouse gas. Also, plants used in lab studies are grown in optimal conditions. You've probably heard about the three R's. Methane Plants: China's Clean Energy Alternative China is the world's largest producer of coal — and its largest consumer. From 1 m3 biogas plant nearly 1000 liters of methane can be capture .It can be equivalent to 14,000 liters of carbon dioxide .captured methane can be used as cooking fuel and it will burn upto 2 hours in single burner stove. When levels of the invisible gas are as low as 5 percent, the compound is explosive. If we can install portable biogas plants house hold food waste including liquid waste will be converted into biogas . 0 0. bravozulu. While it's important to reduce, reuse, and recycle as much as you can, it's hard to avoid throwing out some trash every week. The only effect that it might have is if it stops the plant from getting carbon dioxide or oxygen. Methane is extremely flammable and used as fuel to produce light and warmth. But plants do not use methane. In fact, nearly 20 percent of the planet’s warming can be attributed to methane. Methane Capture and Use. In the case of organic waste, it is produced from microbial decomposition of organic matter in the absence of oxygen (Anaerobic decomposition). Fossil fuel production, rice cultivation, biomass burning, and waste management are some of the activities that release methane.